Move all AOSP code out of recovery binary

Improves license compatibility between GPL and Apache

Change-Id: I2b165aa575bb6213af6b07936f99610c113443f0
diff --git a/minzip/Android.mk b/minzip/Android.mk
index 6c1d096..73407b7 100644
--- a/minzip/Android.mk
+++ b/minzip/Android.mk
@@ -21,5 +21,6 @@
 LOCAL_MODULE := libminzip
 
 LOCAL_CFLAGS += -Wall
+LOCAL_SHARED_LIBRARIES := libz
 
-include $(BUILD_STATIC_LIBRARY)
+include $(BUILD_SHARED_LIBRARY)